Kikuichi SW Series Carbon Damascus Santoku

White Carbon #1 is a high-purity steel known for its ability to take an incredibly fine, razor-sharp edge. It offers a distinct, smooth cutting feel that is generally superior to stainless steel, though it requires more diligent care to prevent rust.

Yes, because the core is made of reactive carbon steel, it will rust if left wet or dirty. You must wipe the blade dry immediately after every use and avoid leaving it in the sink.

As a reactive carbon steel knife, the blade will naturally develop a patina—a grey or bluish discoloration—over time from contact with acidic foods. This is a normal, protective layer that indicates the steel is maturing, not a sign of damage.

Japanese Magnolia is a traditional, lightweight wood chosen for its comfortable grip and moisture resistance. While it feels authentic and balanced in the hand, it is a natural material and should be hand-washed and dried thoroughly to maintain its integrity.

No, you should avoid heavy-duty tasks. The blade is ground thin for precision cutting, and the hard carbon steel can be brittle; using it on frozen foods, bones, or dense squashes can cause the edge to chip.

Because of the high hardness (62-63 HRC), you should maintain this knife using a whetstone rather than a honing steel. Avoid pull-through sharpeners, as they can damage the delicate Damascus layering and the fine edge geometry.